And what about obi-one? Instead of using a large group of snipers to take him down and some heavy troopers with bazookas to fisnih it, COdy decides to take ONE, SINGLE heavy trooper!!! Why? In the battle of Utapau there were THOUSANDS of clones...

well, acually, the didn't use a heavy trooper at all. it was an AT-TE. Cody probably thought that an AT-TE could handle a Jedi Knight.